HIGH-SPEED TRANSMISSION: Accelerate the reading and writing performance of solid-state hard drives through intelligent SLC cache technology, sequential performances (up to)- 3500MB/s for reads, 3000MB/s for writes. Greatly improving the speed of booting, program opening, game loading, file saving and transmission, etc | EXCELLENT PERFORMANCE: Fanxiang S500 Pro M.2 SSD adds graphene heat dissipation stickers to provide effective heat dissipation control for internal ssd, improve its performance and service life, up to 640TBW (TeraBytes Written) | PREFERRED CHIP: Fanxiang S500 Pro ssd NVMe uses 3D NAND technology and high-quality TLC particles, which further improves product life and stability. There is no internal mechanical mechanism, good shock resistance, and high data security | WIDELY COMPATIBLE: Internal SSD is compatible with Windows7, 8, 10, 11, Mac OS10.9, and later. Compatible with laptops, desktops, and all-in-one computers (computer motherboard must be equipped with M.2 interface) | 3-YEAR QUALITY ASSURANCE: Fanxiang is committed to providing high-quality products to global business partners and provides a 3-year quality assurance service (the product packaging includes mounting screws and screwdrivers)